Chia-Network / chiapos

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LAST BUILD ON BRANCH 2.0.7

branch: 2.0.7

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Build # 10818885919

Build Type

push

github

Committed by web-flow

Commit Message

Set `_DISABLE_CONSTEXPR_MUTEX_CONSTRUCTOR` when building on windows (#449)

There was a change in VS 2022 to make VS more compliant with the C++
standard and make std::mutex a constexpr.
However, this causes problems if an older version of the runtime is
loaded first - in which case, the chiapos wheel will often crash.


https://stackoverflow.com/questions/78598141/first-stdmutexlock-crashes-in-application-built-with-latest-visual-studio

Set `_DISABLE_CONSTEXPR_MUTEX_CONSTRUCTOR` in order to disable the newer
(albeit more compliant) code and use the more compatible version

Run Details

3497 of 4425 relevant lines covered (79.03%)

15527457.32 hits per line